Assembling
- Insert thrust washer union with transmission fluid.
- Insert both large differential bevel gears and secure (e.g. with flanged shaft).
Scheme 810
- Insert small differential bevel gears at 180 ° offset and swing in by rotating on one of the two flanged shafts.
- Drive differential planetary gear axle into final position and secure with spring pin.
Scheme 811
- Press ball bearing into cover.
- Secure with large circlip.
Scheme 812
- Pressing cover on differential.
- Secure with small circlip.
- Drive in new seal flush --> «Installing»(/audi/tt/8n-1998-2003/remont/differentials-drive-axles/#rear-final-drive-02d) .